Results 181 to 190 of about 2,433 (265)

An innovative meshless approach for solving 2D Allen-Cahn equations using the RBF-compact finite difference method. [PDF]

Sci Rep
Fardi M, Azarnavid B, Emami H.
europepmc   +1 more source

Bayesian Calibration of a Large‐Eddy Resolving Model Towards Campaign Measurements With an Ensemble Kalman Smoother

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract Large‐eddy simulations (LES) are commonly employed to study small‐scale weather phenomena and to validate coarser models. Like larger‐scale weather and climate models, they contain weakly constrained parameters and use physical inputs with associated uncertainties, such as initial conditions or forcing. This study assesses the viability of the
D. Grund, S. Schemm
wiley   +1 more source

Deterministic, stochastic, and mean-field PDE models in neuroscience. [PDF]

Front Comput Neurosci
Çetin C, Piqueira JRC, İzgi B, Peker-Dobie A, Ahmetolan S, Özkaya M.   +5 more
europepmc   +1 more source

MIDAS: a quantitative framework for high‐energy diffraction microscopy. Part II: accuracy, robustness and best practices

Acta Crystallographica Section A, Volume 82, Issue 4, Page 305-320, July 2026.
This paper experimentally establishes the accuracy, robustness and performance limits of the high‐energy diffraction microscopy data reduction methodology. Using dedicated far‐field and near‐field datasets, it quantifies the influence of key analysis parameters, demonstrates computational efficiency, and establishes a framework of best practices to ...
Hemant Sharma, Jun-Sang Park, Sarvjit Shastri, Peter Kenesei   +3 more
wiley   +1 more source

Stability and Robustness of Time-discretization Schemes for the Allen-Cahn Equation via Bifurcation and Perturbation Analysis. [PDF]

J Comput Phys
Hao W, Lee S, Xu X, Xu Z.
europepmc   +1 more source

How Algorithmic Technologies ‘Constitute’ the Older Body: A Study of Fall‐Detection Wearables

Sociology of Health &Illness, Volume 48, Issue 6, July 2026.
ABSTRACT The cultural politics of the ‘problematic’ ageing body have led to a search for solutions in the form of algorithmic technologies. In this article, we look at one problem associated with the ageing body—unintentional falls—and one proposed algorithmic intervention: wearable fall‐detection technology.
Geoffrey Mead, Barbara B. Neves, Alex Broom   +2 more
wiley   +1 more source

A replicator model with transport dynamics on networks for species evolution. [PDF]

J Math Biol
Coclite A, Pellegrino SF, Politi T, Popolizio M.   +3 more
europepmc   +1 more source

The role of foreign capital flows in health finance

Economic Inquiry, Volume 64, Issue 3, Page 1005-1025, July 2026.
Abstract This study develops an open economy version of the health deficit model to examine how rising health expenditures affect international capital flows, external balances, and welfare. The government issues bonds in international capital markets, linking health policy to international financial dynamics.
Mark Christopher Kelly
wiley   +1 more source

Implementation Euler implicit scheme of unsteady magnetohydrodinamic micropolar fluid pass a sphere affected by mixed convection

, 2019
Basuki Widodo, Mufatin Fauziyah, Dieky Adzkiya   +2 more
openalex   +1 more source

Foreign Exchange Regimes in (Normal Times and) Times of War: Insights From Ukraine

Scottish Journal of Political Economy, Volume 73, Issue 3, July 2026.
ABSTRACT On February 24, 2022, as Russia invaded, the National Bank of Ukraine switched from a flexible to a fixed‐exchange rate regime. Was this optimal? We develop a tractable but carefully calibrated open‐economy model of Ukraine with nominal rigidities and frictions in international financial markets.
Oliver de Groot, Yevhenii Skok
wiley   +1 more source